ADD8505WRUZ-REEL

Product Overview

Category

ADD8505WRUZ-REEL belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

• Voltage regulation capabilities
• Power management features
• Compact package size
• High efficiency
• Wide input voltage range

Package

ADD8505WRUZ-REEL is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of ADD8505WRUZ-REEL lies in its ability to regulate voltage and manage power efficiently, making it an essential component in various electronic devices.

Packaging/Quantity

ADD8505WRUZ-REEL is typically packaged in reels containing a specific quantity of units. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: Adjustable from 0.8V to V_IN
• Maximum Output Current: 500mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 45µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ADD8505WRUZ-REEL has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. FB: Feedback pin for output voltage regulation
4. EN: Enable pin for turning the device on/off
5. VOUT: Output voltage pin

Functional Features

• Voltage regulation: ADD8505WRUZ-REEL ensures a stable output voltage within the specified range.
• Power management: It efficiently manages power consumption, reducing energy waste.
• Enable pin: The EN pin allows the device to be easily turned on or off as needed.

Advantages and Disadvantages

Advantages

• Wide input voltage range allows compatibility with various power sources.
• High efficiency results in reduced power dissipation and longer battery life.
• Compact package size enables integration into space-constrained designs.
• Adjustable output voltage provides flexibility for different applications.

Disadvantages

• Limited maximum output current may not be suitable for high-power devices.
• Dropout voltage of 200mV at 100mA may affect performance in low-voltage scenarios.

Working Principles

ADD8505WRUZ-REEL operates based on a voltage regulation principle known as a linear regulator. It compares the feedback voltage (FB) with a reference voltage to adjust the output voltage accordingly. By controlling the pass transistor, it maintains a stable output voltage despite variations in the input voltage.

Detailed Application Field Plans

ADD8505WRUZ-REEL finds applications in various electronic devices, including but not limited to: 1. Mobile phones and smartphones 2. Portable media players 3. Wearable devices 4. Battery-powered devices 5. IoT devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ADD8505WRUZ-REEL are: 1. LM1117-ADJ 2. LT1763-3.3 3. TPS79633

These alternatives can be considered based on specific requirements and design constraints.

In conclusion, ADD8505WRUZ-REEL is an integrated circuit used for voltage regulation and power management in electronic devices. Its compact size, wide input voltage range, and high efficiency make it a valuable component. However, its limited maximum output current and dropout voltage should be taken into consideration when selecting this product. With its working principles based on a linear regulator, it finds applications in various electronic devices, and alternative models such as LM1117-ADJ, LT1763-3.3, and TPS79633 can be considered as well.